org.apache.flink.table.runtime.arrow.sources

Class AbstractArrowTableSource<T>

java.lang.Object

org.apache.flink.table.runtime.arrow.sources.AbstractArrowTableSource<T>

All Implemented Interfaces:

org.apache.flink.table.sources.StreamTableSource<T>, org.apache.flink.table.sources.TableSource<T>

Direct Known Subclasses:

ArrowTableSource, RowArrowTableSource

@Internal
public abstract class AbstractArrowTableSource<T>
extends Object
implements org.apache.flink.table.sources.StreamTableSource<T>

A StreamTableSource for serialized arrow record batch data.

Method Summary

Modifier and Type	Method and Description
org.apache.flink.table.types.DataType	getProducedDataType()
org.apache.flink.table.api.TableSchema	getTableSchema()
boolean	isBounded()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.table.sources.StreamTableSource

getDataStream

Methods inherited from interface org.apache.flink.table.sources.TableSource

explainSource, getReturnType

Method Detail

isBounded

public boolean isBounded()

Specified by:

isBounded in interface org.apache.flink.table.sources.StreamTableSource<T>

getTableSchema

public org.apache.flink.table.api.TableSchema getTableSchema()

Specified by:

getTableSchema in interface org.apache.flink.table.sources.TableSource<T>

getProducedDataType

public org.apache.flink.table.types.DataType getProducedDataType()

Specified by:

getProducedDataType in interface org.apache.flink.table.sources.TableSource<T>